[PATCH v3 1/2] dt-bindings: it6505: add properties to restrict output bandwidth

[Krzysztof Kozlowski]

On 06/10/2022 04:04, allen wrote:
> From: allen chen <allen.chen at ite.com.tw>
> 
> Add properties to restrict dp output data-lanes and clock.
> 
> Signed-off-by: Pin-Yen Lin <treapking at chromium.org>
> Signed-off-by: Allen Chen <allen.chen at ite.com.tw>
> ---
>  .../bindings/display/bridge/ite,it6505.yaml          | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
> index 833d11b2303a..f5482a614d05 100644
> --- a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
> +++ b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml
> @@ -52,6 +52,16 @@ properties:
>      maxItems: 1
>      description: extcon specifier for the Power Delivery
>  
> +  ite,dp-output-data-lane-count:
> +    description: restrict the dp output data-lanes with value of 1-4

Drop "with value of 1-4" because it is redundant, but instead explain
what this property is about. "Restrict output" is not yet enough.
Restrict the number? Or choose specific lanes? Why it cannot be
data-lanes from video-interfaces?

> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    enum: [ 1, 2, 4 ]
> +
> +  ite,dp-output-max-pixel-clock-mhz:

Test your patches before sending.

Best regards,
Krzysztof